Upgrade Your Mountain Biking Experience The PRO Koryak Stem is a top - notch, budget - friendly alloy stem ideal for all - mountain, trail, and cross - country mountain bike rides. Crafted from a strong yet lightweight 3D forged AL 7075 alloy, it offers amazing control and reliability even on the roughest terrains.
The Ideal Stem for Trail and Cross Country This stem is a perfect fit for all - mountain, trail, and cross - country biking. With a ±6 degree angle and Shimano Di2 integration, it not only enhances performance but also gives your bike a neat look.

Using your PRO Koryak Stem is easy. Just install it on your mountain bike following the standard installation process. Make sure to tighten the bolts properly to ensure safety. When riding, the stem will give you great control on all kinds of terrains. As for maintenance, regularly check the bolts for tightness. If they seem loose, tighten them gently. Keep the stem clean by wiping it with a soft cloth after each ride. Avoid using harsh chemicals as they may damage the alloy. Store your bike in a dry place to prevent rusting of the stem. If you notice any signs of damage, like cracks or excessive wear, replace the stem immediately for your safety.